Home
Class 11
CHEMISTRY
How benzene can be prepared by Grignard ...

How benzene can be prepared by Grignard reagent?

Text Solution

Verified by Experts

Phenyl magnesium bromide reagent rects with water molecule to give benzene
`underset("bromide")underset("Phenyl magnesium")(C_(6)H_(5)MgBr+H_(2)Oto)underset("Benzene")(C_(6)H_(6)+Mg(OH)Br)`
Promotional Banner

Topper's Solved these Questions

  • HYDROCARBONS

    SURA PUBLICATION|Exercise Creative Questions (Hots)|4 Videos

  • HALOALKANES AND HALOARENES

    SURA PUBLICATION|Exercise EVALUATE YOURSELF|8 Videos

  • HYDROGEN

    SURA PUBLICATION|Exercise NUMERICAL PROBLEM|2 Videos

Similar Questions

Explore conceptually related problems

The acid that cannot be prepared by Grignard reagent

Which one of the alcohol cannot be prepared by grignard reagent?

SURA PUBLICATION-HYDROCARBONS-In Text Question-Evaluate Yourself
  1. How toluene can be prepared by this method? (i) From n-heptane (ii...

    Text Solution

    |

  2. Write the IUPAC names for the following alkenes (i) H(2)C-underset(C...

    Text Solution

    |

  3. Draw the structure for the following alkenes. (i) 6- Bromo-2, 3-dime...

    Text Solution

    |

  4. Draw the structure and write down the IUPAC name for the isomerism exh...

    Text Solution

    |

  5. Determine whether each of the following alkenes can exist as cis-trans...

    Text Solution

    |

  6. Draw cis-trans isomers for the following compound. (a) 2-chloro-2 bu...

    Text Solution

    |

  7. How propene is prepared from 1,2-dichloropropane?

    Text Solution

    |

  8. How Ozone reacts with 2- methyl propene?

    Text Solution

    |

  9. An organic compound (A) on Ozonolysis gives only acetaldehyde (A) reac...

    Text Solution

    |

  10. An organic compound (A) C(2)H(4) decolourises bromine water, (A) on re...

    Text Solution

    |

  11. Prepare propyne from its corresponding alkene.

    Text Solution

    |

  12. Write the products A & B for the following reaction. Cl-CH(2)-CH(2)-...

    Text Solution

    |

  13. CH-=C-CH(3)+H(2)overset(pt)(to)?overset(H(2))(to)?

    Text Solution

    |

  14. Calculate the number of rings present in C(18)H(12).

    Text Solution

    |

  15. Write all possible isomers for an aromatic benzenoid compound having t...

    Text Solution

    |

  16. Write all possible isomers for a mono substituted aromate bemenoid com...

    Text Solution

    |

  17. How benzene can be prepared by Grignard reagent?

    Text Solution

    |

  18. Why benzene undergoes electrophillic substitution reaction where as al...

    Text Solution

    |

  19. Convert ethyne to benzene and name the process.

    Text Solution

    |

  20. Toluene undergoes nitration easily than Benzene why?

    Text Solution

    |